<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <meta http-equiv="X-UA-Compatible" content="ie=edge">
    <title>循环</title>
</head>
<body>
    <script>
        for循环输出1到10
        for(var i=1;i<11;i++){
            if(i == 5){
                break
            }           
            console.log(i)  
        }
        
        while循环输出1到10
        var i = 1
        while(i < 11){
            if(i == 5){
                i++
                continue
            }           
            console.log(i)
            i++
        }
    </script>
    
    
</body>
</html>